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Micro Pressure Detector Piezoelectric Pressure Sensor Electronic Pressure Sensor Building Differential Pressure Transmitter HVAC
US$30.00-50.00
1 Piece
Sample price:US$35.00/piece.Request sample
Product profile
Customization
AvailableType
Normal Pressure TransmitterStructure Type
Diffused Silicon Pressure TransmitterModel NO.
HDP700-523Measuring Medium
AllAccuracy Grade
0.25%F.SPressure range
-100-100kpaIP Rating
IP65Certification
CECustomized
CustomizedPower Supply
12-36VDCOutput Signal
4~20mA, 1~5V, 0~10V, RS485Measuring Range
-100-100kpaMedium Temperature
-40~80 CMeasuring Media
Gas, AirPressure Type
Gauge Pressure, Absolute PressureTransport Package
Carton BoxSpecification
25*15*10cmTrademark
Huadian AutomationOrigin
ChinaHS Code
9026201090Production Capacity
300000PCS/YearKey features
Versatile Output Signals: Supports 4-20mA, 0-10V, and RS485 Modbus-RTU for easy integration.
Customizable Parameters: Custom pressure ranges, power supply, and output signals available.
Advanced Noise Suppression: Built-in digital filtering eliminates interference from motors and vents.
Factory Direct OEM/ODM: Specialized factory offering OEM/ODM services with private labeling.
Wide Application Scope: Ideal for HVAC, clean rooms, environmental control, and boiler systems.
Robust IP65 Protection: Dust-proof and spray-protected design for harsh industrial environments.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2014-06-01 CertifiedNearest Port: Shanghai portAverage Response Time: ≤1.67h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is a combined company founded in 2015 that manufactures water-quality analysis instruments, recorders, pressure transmitters, signal isolators, and other field instruments. It reports an ISO 9001:2015 certificate, more than 10 production lines, 50 quality-control staff, and exports to multiple regions. Service procedures, supplier approval updates, and corrective/preventive-action records are reportedly established, with peak- and off-season lead times within 15 working days. The supplier offers customization from samples and designs, ODM services, and OEM services for well-known brands. However, it reports no overseas warehouses, showrooms, agents, or branches, no 3D software design service, no SDK, and no new products during the past year. Customer-specific case details are limited.
Supplier typeThe supplier identifies itself as a combined company and describes its business as manufacturing water-quality analysis instruments, recorders, pressure transmitters, signal isolators, and other field instruments. It was founded in 2015 and operates in China.
CertificationsThe supplier explicitly reports holding an ISO 9001:2015 certificate. The provided slices do not include the certificate scope, issuing body, validity period, or verification details.
After-Sales capabilityThe supplier reports written procedures and follow-up records for assessing service capability, an updated approved-supplier list, and a corrective/preventive-action mechanism with records. It has participated in IE expo China 2024, but reports no overseas warehouse, showroom, agent, or branch; therefore, formal service processes are evidenced, while overseas after-sales coverage is limited.
Production capacityThe supplier reports more than 10 production lines, 50 quality-control staff, and a 30,000-square-meter intelligent factory with dozens of production lines and annual capacity exceeding one million units. These figures explicitly support substantial manufacturing and quality-control capacity.
Customization capabilityThe supplier explicitly offers customization from samples and designs, ODM services, and OEM services for well-known brands. It does not provide 3D software design services, so customization is evidenced through samples, designs, ODM, and OEM rather than 3D software support.
Product Q&A
Q:Can the pressure range be customized?
A:
Yes, the measuring range is customizable. The standard range is 0-50Pa to 0-100kPa, but specific ranges can be tailored.
Q:What output signals are supported?
A:
The sensor supports 4-20mA, 0-10V, and RS485 (Modbus-RTU) output signals for seamless system integration.
Q:Is OEM or ODM service available?
A:
Yes, we support OEM/ODM/OBM services, including customized pressure ranges, housing logos, and private labeling.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays for both peak and off-season periods.
Q:What certifications does the product have?
A:
The product carries CE and RoHS certifications. CE/ATEX/EAC certifications are also available.
Send Inquiry
*To:
Huaibei Huadian Automation Technology Co., Ltd.
Huaibei Huadian Automation Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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